Added Kudu.Console and exe that performs deployment.

Changed logic to perform deployment as part of git push.

Common/Constants.cs

@@ -6,5 +6,14 @@ public static class Constants
         public const string MappedLiveSite = "/_app";
         public const string MappedDevSite = "/_devapp";
         public const string RepositoryPath = "repository";
+
+        public const string LockPath = "locks";
+        public const string DeploymentLockFile = "deployments.lock";
+        public const string InitLockFile = "init.lock";
+
+        public const string DeploymentCachePath = "deployments";
+        public const string TracePath = @"LogFiles\Git\trace";
+        public const string DeploySettingsPath = "settings.xml";
+        public const string TraceFile = "trace.xml";
     }
 }

Kudu.Console/Kudu.Console.csproj

@@ -0,0 +1,84 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
+    <ProductVersion>8.0.30703</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{E2B0EE28-8C96-497A-AB08-605B9FD841E9}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Kudu.Console</RootNamespace>
+    <AssemblyName>kudu</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkProfile>
+    </TargetFrameworkProfile>
+    <FileAlignment>512</FileAlignment>
+    <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\</SolutionDir>
+    <RestorePackages>true</RestorePackages>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
+    <PlatformTarget>x86</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
+    <PlatformTarget>x86</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.IO.Abstractions">
+      <HintPath>..\packages\System.IO.Abstractions.1.4.0.12\lib\net35\System.IO.Abstractions.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="..\Common\Constants.cs">
+      <Link>Constants.cs</Link>
+    </Compile>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="app.config" />
+    <None Include="packages.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\Kudu.Contracts\Kudu.Contracts.csproj">
+      <Project>{EC0ED988-2C60-4F31-A434-645E048BFD95}</Project>
+      <Name>Kudu.Contracts</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Kudu.Core\Kudu.Core.csproj">
+      <Project>{5320177C-725A-44BD-8FA6-F88D9725B46C}</Project>
+      <Name>Kudu.Core</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Infrastructure\" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <Import Project="$(SolutionDir)\.nuget\nuget.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

Kudu.Console/Program.cs

@@ -0,0 +1,132 @@
+using System.Collections.Generic;
+using System.IO;
+using System.IO.Abstractions;
+using Kudu.Core;
+using Kudu.Core.Deployment;
+using Kudu.Core.Infrastructure;
+using Kudu.Core.SourceControl.Git;
+using Kudu.Core.Tracing;
+
+namespace Kudu.Console
+{
+    class Program
+    {
+        static int Main(string[] args)
+        {
+            if (args.Length < 2)
+            {
+                System.Console.WriteLine("Usage: kudu.exe {appRoot} {wapTargets}");
+                return 1;
+            }
+
+            while (!System.Diagnostics.Debugger.IsAttached)
+            {
+
+            }
+
+            System.Environment.SetEnvironmentVariable("GIT_DIR", null, System.EnvironmentVariableTarget.Process);
+
+            var appRoot = args[0];
+            var wapTargets = args[1];
+            string nugetCachePath = null;
+
+            IEnvironment env = GetEnvironment(appRoot, nugetCachePath);
+
+            // Setup the trace
+            string tracePath = Path.Combine(env.ApplicationRootPath, Constants.TracePath, Constants.TraceFile);
+            var traceFactory = new TracerFactory(() => new Tracer(tracePath));
+
+            // Calculate the lock path
+            string lockPath = Path.Combine(env.ApplicationRootPath, Constants.LockPath);
+            string deploymentLockPath = Path.Combine(lockPath, Constants.DeploymentLockFile);
+            var deploymentLock = new LockFile(traceFactory, deploymentLockPath);
+
+            var fs = new FileSystem();
+            var buildPropertyProvider = new BuildPropertyProvider(wapTargets);
+            var builderFactory = new SiteBuilderFactory(buildPropertyProvider, env);
+            var serverRepository = new GitDeploymentRepository(env.DeploymentRepositoryPath, traceFactory);
+
+            var logger = new ConsoleLogger();
+            var deploymentManager = new DeploymentManager(serverRepository, 
+                                                          builderFactory, 
+                                                          env, 
+                                                          fs, 
+                                                          traceFactory, 
+                                                          deploymentLock,
+                                                          logger);
+
+            try
+            {
+                deploymentManager.Deploy();
+            }
+            catch(System.Exception ex)
+            {
+                System.Console.Error.WriteLine(ex.Message);
+
+                throw;
+            }
+
+            if (logger.HasErrors)
+            {
+                return 1;
+            }
+
+            return 0;
+        }
+
+        private static IEnvironment GetEnvironment(string root, string nugetCachePath)
+        {
+            string deployPath = Path.Combine(root, Constants.WebRoot);
+            string deployCachePath = Path.Combine(root, Constants.DeploymentCachePath);
+            string deploymentRepositoryPath = Path.Combine(root, Constants.RepositoryPath);
+            string tempPath = Path.GetTempPath();
+            string deploymentTempPath = Path.Combine(tempPath, Constants.RepositoryPath);
+
+            return new Environment(root,
+                                   tempPath,
+                                   () => deploymentRepositoryPath,
+                                   () => null,
+                                   deployPath,
+                                   deployCachePath,
+                                   nugetCachePath);
+        }
+
+        private class BuildPropertyProvider : IBuildPropertyProvider
+        {
+            private readonly string _extensionsPath;
+
+            public BuildPropertyProvider(string extensionsPath)
+            {
+                _extensionsPath = extensionsPath;
+            }
+
+            public IDictionary<string, string> GetProperties()
+            {
+                return new Dictionary<string, string> {
+                    { "MSBuildExtensionsPath32", _extensionsPath }
+                };
+            }
+        }
+
+        private class ConsoleLogger : ILogger
+        {
+            public ILogger Log(string value, LogEntryType type)
+            {
+                if (type == LogEntryType.Error)
+                {
+                    HasErrors = true;
+
+                    System.Console.Error.WriteLine(value);
+                }
+                else
+                {
+                    System.Console.WriteLine(value);
+                }
+
+                return NullLogger.Instance;
+            }
+
+            public bool HasErrors { get; set; }
+        }
+    }
+}

Kudu.Console/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Kudu.Console")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("Microsoft")]
+[assembly: AssemblyProduct("Kudu.Console")]
+[assembly: AssemblyCopyright("Copyright © Microsoft 2012")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("1d669d37-1397-4533-8bb7-561c46217f5d")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

Kudu.Console/app.config

@@ -0,0 +1,3 @@
+<?xml version="1.0"?>
+<configuration>
+<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup></configuration>

Kudu.Console/packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="System.IO.Abstractions" version="1.4.0.12" />
+</packages>

Kudu.Contracts/Deployment/IDeploymentCommandGenerator.cs

@@ -0,0 +1,7 @@
+namespace Kudu.Core.Deployment
+{
+    public interface IDeploymentCommandGenerator
+    {
+        string GetDeploymentCommand();
+    }
+}

Kudu.Contracts/IEnvironment.cs

@@ -10,6 +10,5 @@ public interface IEnvironment
         string ApplicationRootPath { get; }
         string NuGetCachePath { get; }
         string TempPath { get; }
-        string AppName { get; }
     }
 }

Kudu.Contracts/Infrastructure/TaskExtensions.cs

@@ -60,7 +60,7 @@ public static void Catch(this Task task, Action<Exception> handler)
                     Trace.TraceError(t.Exception.Message);
                     handler(t.Exception);
                 }
-            }, TaskContinuationOptions.OnlyOnFaulted);
+            }, TaskContinuationOptions.OnlyOnFaulted | TaskContinuationOptions.ExecuteSynchronously);
         }
 
         public static Task Then<TInnerResult>(this Task<TInnerResult> task, Action<TInnerResult> continuation, CancellationToken cancellationToken = default(CancellationToken))

Kudu.Contracts/Kudu.Contracts.csproj

@@ -51,6 +51,7 @@
     <Compile Include="Commands\ICommandExecutor.cs" />
     <Compile Include="Deployment\DeployResult.cs" />
     <Compile Include="Deployment\DeployStatus.cs" />
+    <Compile Include="Deployment\IDeploymentCommandGenerator.cs" />
     <Compile Include="Deployment\IDeploymentManager.cs" />
     <Compile Include="Deployment\IDeploymentManagerFactory.cs" />
     <Compile Include="Deployment\LogEntry.cs" />
@@ -61,6 +62,7 @@
     <Compile Include="Infrastructure\IOperationLock.cs" />
     <Compile Include="Infrastructure\LockExtensions.cs" />
     <Compile Include="Infrastructure\TaskExtensions.cs" />
+    <Compile Include="SourceControl\IDeploymentRepository.cs" />
     <Compile Include="SourceControl\RepositoryConfiguration.cs" />
     <Compile Include="Tracing\ITracer.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />

Kudu.Contracts/SourceControl/IDeploymentRepository.cs

@@ -0,0 +1,13 @@
+using Kudu.Core.SourceControl;
+
+namespace Kudu.Core.SourceControl
+{
+    public interface IDeploymentRepository
+    {
+        void Clean();
+        ChangeSet GetChangeSet(string id);
+        PushInfo GetPushInfo();
+        void Update();
+        void Update(string id);
+    }
+}

Kudu.Contracts/SourceControl/IServerRepository.cs

@@ -4,15 +4,10 @@ namespace Kudu.Core.SourceControl
 {
     public interface IServerRepository
     {
-        string CurrentId { get; }
         bool Exists { get; }
-        PushInfo GetPushInfo();
         bool Initialize(RepositoryConfiguration configuration);
         ChangeSet Initialize(RepositoryConfiguration configuration, string path);
-        ChangeSet GetChangeSet(string id);
-        void Update(string id);
-        void Update();
-        void Clean();
         RepositoryType GetRepositoryType();
+        void Clean();
     }
 }

Kudu.Core/Deployment/CascadeLogger.cs

@@ -0,0 +1,20 @@
+namespace Kudu.Core.Deployment
+{
+    internal class CascadeLogger : ILogger
+    {
+        private readonly ILogger _primary;
+        private readonly ILogger _secondary;
+
+        public CascadeLogger(ILogger primary, ILogger secondary)
+        {
+            _primary = primary;
+            _secondary = secondary;
+        }
+
+        public ILogger Log(string value, LogEntryType type)
+        {
+            _secondary.Log(value, type);
+            return _primary.Log(value, type);
+        }
+    }
+}